When you think about it it sounds like a really unpleasant job. You don't exactly choose the patient.
Some yes, some no.
Not sure how they do it.. I know someone who is a gynocologist and he has told me some horror stories... As he puts it, "you never know what kind of **** flaps are going to walk through that door"... LMAO!!!
Not when their bills are piling up.
my guess they -wing- it